I think everyone who received a letter in the mail
need to go here and file a complaint
https://rn.ftc.gov/pls/dod/wsolcq$.startup?Z_ORG_CODE=PU01
"The compilation, repackaging, dissemination or other use of Whois information in its entirety, or a substantial portion thereof, is expressly prohibited without the prior written consent"
basic whois terms
also dont forget to throw in a few nice words about their licensing tactics
hyper